fix: avoid copy in structured binding in dummy.cpp testLogger

eic · Nov 24, 2023 · 4145335 · 4145335
1 parent 86c7a16
commit 4145335
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/external/algorithms/core/src/dummy.cpp b/external/algorithms/core/src/dummy.cpp
@@ -28,7 +28,7 @@ class testLogger : public LoggerMixin {
 
     std::cout << std::endl;
     info() << "Checking the existing services:" << endmsg;
-    for (const auto [key, value] : ServiceSvc::instance().services()) {
+    for (const auto& [key, value] : ServiceSvc::instance().services()) {
       info() << " - " << key << endmsg;
     }
   }